Holmium Oxide Solution UV and Visisble wavelength Standard 240nm to 640nm|Holmium Oxide Solution UV and Visisble wavelength Standard 240nm to 640nm|分光光度法(标准液)


Holmium Oxide Solution UV and Visisble wavelength Standard 240nm to 640nmh3>

货号:RSPEC00151
包装:100mL
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波长标准液(验证 0.1nm,0.2nm,0.5nm,1.0nm,2.0nm 和5nm 的狭缝宽度) 氧化钬溶液 UV和可见光波长标准品240nm – 640nm